Proposed benefits: Accelerated tendon, ligament, and muscle repair
Polyphenols: food sources and bioavailability
For aging support specifically, GlyNAC protocols (combining both NAC and glycine) represent the most clinically tested approach in current literature
However, most medical providers recommend you use hydroquinone for no longer than 3-6 months, because with prolonged use it can actually make dark patches worse
Even some clinics statements, such as BPC-157 promoting the healing of various tissues in humans [10], are not yet backed up by robust clinical trials
[DOI] [PMC free article] [PubMed] [Google Scholar] Moon C, Marion M, Thanos PK, Steiner H (2021) Fluoxetine potentiates oral methylphenidate-induced gene regulation in the rat striatum